What should you know about tug test hair loss?

During a tug test, a clinician holds a small group of hairs near the scalp and applies gentle traction. Easy release can suggest active shedding, while a negative result does not rule out hair loss because shedding can vary across the scalp and from day to day. The finding is only one part of an assessment.

Your clinician will also ask about timing, recent illness or stress, medicines, diet, styling tension, scalp symptoms, and family pattern. Diffuse shedding may fit telogen effluvium, while patches, broken hairs, scale, or inflammation can point toward alopecia areata, scalp ringworm, or another condition. Repeated pulling at home can increase breakage and make the scalp sore.

Record when shedding began and whether it is diffuse, patchy, or concentrated around the hairline. Use gentle brushing, avoid tight styles and frequent heat, and treat the scalp kindly. Bring a list of medicines and recent health changes to an appointment. Diagnosis may involve scalp inspection, dermoscopy, or selected tests; treatment depends on the pattern and cause, with options such as condition-specific care or finasteride treatment only when appropriate for the individual.

Seek prompt review for sudden patchy loss, painful or inflamed scalp, pus, marked scaling, broken hairs, or loss of eyebrows or eyelashes. Arrange assessment for ongoing shedding, widening parting, or hairline recession so reversible triggers and conditions causing follicle damage can be considered.

Was my shedding diffuse or focused in a particular area? What pattern do you see? Could styling tension, recent illness, scalp ringworm, or an inflammatory condition be involved? Do I need tests, photographs, or a follow-up examination?